baber/WOPTO huggingface dataset:
Patent JP-S57200686-A (JP)
Title: Oscillating swash plate type compressor
Inventor: SEKIYA HIDEO
IPC: F04B27/12
Filed: 1981-06-05
Abstract: PURPOSE:To reduce the size and the weight of an oscillating swash plate type compressor, to reduce noises and vibration produced by the same, to enhance reliability of its operation, and to lower the manufacturing costs, by arranging pistons to oppose each other, and omitting guides for the pistons by designing the cylinders to function as guides. CONSTITUTION:Rotational motion of a Z-shaped crank shaft 1 is converted into lateral motion of piston rods 16a, 16b and 16c, 16d, and resultantly, pistons 15a, 15b and 15c, 15d arranged symmetrically to each other are reciprocated laterally in respective cylinders 20a, 20b and 20c, 20d, thus causing introduction of gas into the cylinders, compression of the gas in the cylinders and discharging of gas from the cylinders, successively. Here, the inner walls of respective cylinders serve as guides for the pistons. By thus arranging the cylinders and pistons symmetrically and to oppose each other, it is enabled to improve balance of the entire mechanism and to reduce noises and vibration produced thereby. Further, by employing such an arrangement capable of omitting guides for arms of an oscillator 14, it is enabled to operate the compressor at a high speed and hence to reduce the size and weight of the same.
Patent JP-S62244756-A (JP)
Inventor: ISHIDA KIYOSHI
IPC: B65G9/00
Filed: 1986-04-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05291385-A (JP)
Title: Semiconductor wafer loading jig
Inventor: SANADA KENICHI
IPC: H01L21/673
Filed: 1992-04-08
Abstract: PURPOSE:To maintain uniformity of reaction of semiconductor wafers by spacing the wafers in a lateral reaction furnace and prevent generation of damages and dusts due to sliding when the wafer is transferred by a wafer transfer machine in one lot. CONSTITUTION:In a semiconductor wafer loading jig which is supported at two points of the wafer corresponding to a soft landing input/output furnace method in a lateral furnace, vertical supporting grooves 7 having a sufficient groove width in which a semiconductor wafer 3 is inclined at an angle of a few degrees within the supporting grooves 7 and a spacer 2 in which the body of a wafer loading jig 1 is inclined at an angle of a few degrees on a cantipaddle 4 are provided. Thus, the semiconductor wafers 3 are spaced and the uniformity of reaction of the wafers can be kept and the wafers can be transferred smoothly by a wafer transfer machine in one lot since a vertical supporting groove is provided.
Patent JP-H04321883-A (JP)
Title: Unstaying type ball valve
Inventor: YOKOYAMA IKUO
IPC: F16K5/06
Filed: 1991-04-18
Abstract: PURPOSE:To provide a ball valve in which fluid does not stay in a valve chamber in closing the valve and a seat ring and valve body is not damaged by the gasification of the fluid in closing the valve even if they are used in a transportation line for volatile fluid. CONSTITUTION:An orifice section 4 is provided in a flow path 2 in a ball 1, and communicating sections 5, 6 affording communication between the flow path 2 in the ball and the valve chamber 7 are provided between the orifice section 4 and one distal end 3 of the flow path 2 in the ball respectively in the proximity of the orifice section 4 and a position spaced therefrom.
Patent JP-H07295484-A (JP)
Title: Thin film el display
Inventor: MORIYA MEGUMI
IPC: H05B33/12
Filed: 1994-04-25
Abstract: PURPOSE:To facilitate the connection between the electrodes of adjacent panels by shortening the intervals between the electrodes of adjacent thin film EL panels, and making the interval between the display picture elements at the joint small, and equalizing the interval between the display picture elements at the joint and the interval between the adjacent display picture elements within the same panel. CONSTITUTION:Thin film EL panels 201 and 202 of a thin film emission structure are provided in succession by arranging a plurality of transparent electrodes 22 and a plurality of upper electrodes 26, with EL element layers 24 inbetween, in a matrix shape on a glass board 21, and also each band-shaped conductor connects the upper electrodes that each thin film El panel corresponds to by covering each thin film EL panel with a cover glass board 27 in which a plurality of band shaped conductors 27 for connecting the upper electrodes which each thin film EL panel corresponds to are made on one side.
Patent JP-H09276291-A (JP)
Title: Endoscope washing device
Inventor: MATSUI YORIO
IPC: A61B19/00
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope washing device which can surely wash an endoscope using a simple device of simple constitution and through a simple operation. SOLUTION: This device for washing an endoscope 2 includes a washing vessel 11 filled with a washing liquid and a hanger 13 by which the endoscope 2 is suspended while the end of the inserted part 4 of the endoscope 2 is directed downwards with the main body of the endoscope 2 immersed in the washing liquid in the washing vessel 11, and a washing chemical 21 that provides foaming action inside the liquid is put into the liquid in the washing vessel 11 to wash the endoscope 2 through the foaming action resulting from the dissolving of the chemical 21.
Patent JP-S5211082-A (JP)
Title: Dosimeter supporting unit
Inventor: KODERA NOBORU
IPC: G01T1/115
Filed: 1975-07-16
Abstract: PURPOSE: To provide a supporting plate having dosimeter insertion holes in the vicinity of standard lines with 2 or less holes drilled on a single standard line and radiate dosimeters to correction standard lines simultaneously. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62244490-A (JP)
Title: Apparatus for controlling injection of chlorine
Inventor: MIURA RYOSUKE
IPC: C02F1/76
Filed: 1986-04-17
Abstract: PURPOSE:To perform chlorine injecting operation under automatic control, by a method wherein three operation means are mounted and a phenomenon due to the change in the intake of raw water is divided on the basis of the flow amount signal during a treatment process to be judged and corrected. CONSTITUTION:A first operation means 3 inputs not only the process value RC of the concn. of residual chlorine in filtered water in a water purifying treatment process 1 but also the objective value SV of the concn. of residual chlorine in filtered water at a contact point 2. The feedback correction quantity DELTAS of a chlorine injection ratio is calculated from the objective value SV and the process value RC and outputted. A second operation means 5 inputs the process values of the intake quantity Q1, water arrival quantity Q2 and filter quantity Q3 of the water purifying treatment process and flow amount setting values QA, QB, QD, QE and the state of the water purifying treatment process 1 is judged on the basis of said values and results are outputted. A third operation means 7 calculates the set value Sn of a chlorine injection ratio to transmit the same to a chemicals injector 8.
Patent JP-H03285147-A (JP)
Title: Microscopic infrared measuring device
Inventor: HATTORI HIROMASA
IPC: G01N21/27
Filed: 1990-03-30
Abstract: PURPOSE:To enable a high sensitivity measurement and confirmation by an optical system for observation by introducing infrared light and visible light with large and small incidence angles, respectively, on a specimen surface inclined to the axis of an object lens, and making the light reflect toward the object lens. CONSTITUTION:A specimen 8 is placed on a specimen stage 9 so as to have an angle with the axis of a reflective object lens 2. A ray of infrared light 3 is introduced with a large angle of incidence against the surface of the specimen 8 by way of an elliptic surface mirror 6 forming a high sensitivity reflection, led into the lens 2 from the surface of the specimen 8, focused on an aperture 14 limiting the measuring region and reaches a detector 110. On the other hand, a ray of visible light from a light source 13 is introduced on the surface of the specimen 8 with a smaller angle than that of the infrared light 3, focused on the aperture 14 by way of mainly a visible light path 16 and reaches an optical system for observation 112. Therefore, the focused image of the specimen 8 can be observed with the optical system 112. If this is set at the opening of the aperture 14, then only the infrared light 3 of the observation region is guided to the detector 110 through the opening and the measuring region of the infrared light 3 can be set.
Patent JP-S61245093-A (JP)
Inventor: AKAMINE KAZUHIKO
IPC: G21C19/307
Filed: 1985-04-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05291303-A (JP)
Title: Formation of negative resist pattern
Inventor: JINBO HIDEYUKI
IPC: H01L29/812
Filed: 1992-04-08
Abstract: PURPOSE:To form a negative resist pattern for forming a high-productivity T-shaped gate electrode pattern by means of an inexpensive equipment for high-speed operation of a gallium arsenide (GaAs) IC. CONSTITUTION:A first recess pattern 54 is formed in a negative resist layer 52 by photolithography. In order to prevent the mixing with resist to be applied in the next process, a mixing prevention layer 56 is formed. Negative resist is applied again onto the mixing prevention layer 56 as an upper-layer resist layer 60 and then a third recess pattern 62 is formed by photolithography. By washing away with water the mixing prevention layer 56 which is exposed at the bottom of the third recess pattern 62, the first, the second, and the third recesses are caused to communicate with each other to form a head-heavy resist pattern 64.
Patent JP-H06300240-A (JP)
Title: Medical refuse incinerator
Inventor: HORIWAKI TOMOICHI
IPC: F23G7/00
Filed: 1993-04-14
Abstract: PURPOSE:To obtain an incinerator which incinerates medical refuse such as syringe needles used in medical agencies such as hospitals and is provided with an incineration chamber from which blood and medicines do not leak out even when medical refuse is stored in it. CONSTITUTION:Air supplied through an air inlet 5 is used to burn combustible refuse C at a combustible burning chamber 1, turns to high-temperature gas, incinerates medical refuse B in a medical refuse incineration chamber 2 and is discharged from a stack 8 after passing through an exhaust port 6 and a flue 7. An auxiliary combustion device such as a heavy oil burner can be used.
Patent JP-S5211828-A (JP)
Title: Card processing equipment
Inventor: SHIRAKAI SHIGEO
IPC: G06F7/06
Filed: 1975-07-18
Abstract: PURPOSE: Easy prevention of the repeated input of the same data into the memory incidental to the re-reading of the data rejected by mechanical trouble of the character reader. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5611752-A (JP)
Title: Green tea manufacturing in drum rotating tea manufacturing machine
Inventor: TERADA JIYUNICHI
IPC: A23F3/12
Filed: 1979-07-09
Abstract: PURPOSE: To improve the rolling efficiency of a green tea leaf and the quality of green tea, by means of a machine wherein the ratio of the rotational frequency between the rolling and drying drum and the main rotating shaft with rolling arm is changeable in the process suitably according to the conditions of the leaf.  
     CONSTITUTION: The main rotating shaft 6 with the rolling arms 7 for rolling a green tea leaf radially attached thereto is provided in the interior of the cylindrical rolling and drying drum 2. The inlet chute 5 for a green tea leaf is equipped on one side of the drum 2; the exhaust duct 13, on the other side. The main rotating shaft 6 and the rolling and drying drum 2 are rotated by a motor via separate speed regulators which are controlled by the timer 31 set in the control panel 32 for process control. Thus, the main shaft 6 and rolling and drying drum 2 are rotated at a suitable rotational frequency in the early, middle and latter processing stages of the green tea leaf. The rolling is possible without degrading the quality of green tea leaf. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5422754-A (JP)
Title: Emitter earth type transistor circuit
Inventor: KUNIMI NOBUO
IPC: H03K17/04
Filed: 1977-07-22
Abstract: PURPOSE:To shorten the time required for the cut-off by connecting the collector of the over-saturation preventing transistor to the base of the output transistor and then eliminating the storage time of the minor carrier when the output transistor is cut off.
Patent JP-H01259507-A (JP)
Title: Permanent magnet
Inventor: YAHAGI SHINICHIRO
IPC: H01F1/055
Filed: 1988-04-11
Abstract: PURPOSE:To improve coersive force (iHc), a hysteresis rectangular ratio, and temperature characteristics by aging an alloy of a specific composition including chiefly Ce, Nd, and Pr under specific conditions. CONSTITUTION:An alloy is prepared, which comprises 5-15wt.% Sm, 8-20wt.% of one kind selected from a group Ce, Nd, and Pr, 10-30wt.% Fe, 2-10wt.% Cu, 1-5wt.% of one kind selected from a group Si, B, Ti, Ni, Cr, Zr, Hf, Nb, and Ta, substantially Co as a remaining fraction. The alloy lump is ground in N2 gas and resulting powder is formed by a transverse magnetic field into a product, which is then sintered. The sintered product is heated and maintained for three hours at most in a high temperature region higher than 750 deg.C, and aged where it is colled to a temperature of 400 deg.C over a time interval of 20hours or more. Hereby, a permanent magnet which has higher coersive force iHc and is excellent in all of a hysteresis rectangular ratio, a magnetized property, and temperature characteristics.
Patent JP-H0730730-A (JP)
Title: Facsimile equipment
Inventor: HATAYAMA HIROMI
IPC: H04N1/21
Filed: 1991-03-27
Abstract: PURPOSE:To manage image information for the unit of a page and to facilitate the selective extraction of any specified part by storing identification information in another storage means for the unit of one page when storing the read image information. CONSTITUTION:An MPU 42 stores the image information received or read through a communications line 20 in a memory 30 and stores the identification information in a memory 32 for the unit of one page while allocating the identification information for each page. When outputting the image information, the MPU 42 reads the identification information from the memory 32 and outputs the correspondent identification information for the unit of one page together with the image information so as to manage the image information for each page. Further, even when outputting the image information corresponding to an instruction from the outside, the image information can be outputted again for the unit of the page as well. Thus, the image information can be managed for the unit of the page, and the specified part of image information can be selectively extracted.
Patent JP-H04222432-A (JP)
Title: Disc drive and disc unit
Inventor: NISHIO AKIRA
IPC: H02K5/173
Filed: 1991-03-27
Abstract: PURPOSE:To prevent dust from adhering to a disc by sealing dust, e.g. grease dispersed from bearings 3, 4, through a dynamic pressure air group seal 23. CONSTITUTION:A bushing 22 is secured oppositely to the large diameter part 14 of a rotary shaft 2 and a dynamic pressure air group 23 comprising a plurality of spiral grooves is formed at the large diameter part 14. Upon rotation of the rotary shaft 2, the air is moved from a space A toward a space C formed between bearings 3, 4 by means of the dynamic pressure air group seal 23. Since the space C is sealed from a space D at the outside of a housing 15 by means of a sealing board 21, air pressure in the space C exceeds that in the space A and the pressure of the AGS 23 is balanced with the air pressure in the space C thus bringing about a sealed state at that part.
Patent JP-H01261217-A (JP)
Title: Silica gel for controlling insect pest and method for controlling insect pest with the same
Inventor: NAKAJIMA YOSHITO
IPC: C01B33/12
Filed: 1988-04-08
Abstract: PURPOSE:To regulate interior humidity, create environment in which insect pests cannot inhabit at a micrometeorological level, cause physiological fiber destruction and contrive reduction in inhabitation density of the insect pests, by applying a specific silica gel adsorbent drying agent to the interior of a structure. CONSTITUTION:A silica gel for controlling insect pests obtained by containing >=0.05% silica gel having <=50mum, preferably <=10mum, especially <=5mum particle diameter. The above-mentioned silica gel formulation is evenly scattered at, e.g., 3kg/m<2>, and brought into contact with the insect pests to control insect pests, such as termites, mites, fleas or lice.
Patent JP-H02265565-A (JP)
Title: Adsorbent of anti-thyroid stimulating hormone receptor antibody and removing device of anti-thyroid stimulating hormone receptor antibody using the same
Inventor: NAGANO YOKO
IPC: A61M1/36
Filed: 1989-04-06
Abstract: PURPOSE:To obtain the adsorbent capable of selectively adsorbing TSH(thyroid stimulating hormone) receptor antibody with hardly losing effective components in a body fluid by fixing glycolipid on a water-insoluble porous carrier. CONSTITUTION:An adsorbent of TSH receptor binding inhibitory antibody is formed by fixing glycolipid on a water-insoluble porous carrier. The pore diameter suitable to adsorption of the TSH antibody ranges from 100,000 to 60,000,000 in terms of minimum weight of excluded molecule. When the water-insoluble porous carrier having an elimination limit molecular weight less than 100,000 is used, the adsorption quantity of TSH receptor antibody is unpracticably small. As the elimination limit molecular weight is increased, the adsorption quantity of TSH receptor antibody is increased, but when the elimination limit molecular weight exceeds 60,000,000, the adsorption quantity is remarkably reduced as the surface area is too small, and the adsorption except TSH receptor antibody, or non-specific adsorption is increased, resulting in an extreme reduction in selectivity. As the porous structure of the water-insoluble porous carrier, full-porosity is more preferred than surface-porosity, and the open pore capacity is preferably 20% or more from the point of its large adsorptive capacity.
Patent JP-H01259070-A (JP)
Title: Coating for application to wet surface
Inventor: AKATA YUZO
IPC: C09D163/00
Filed: 1988-04-08
Abstract: PURPOSE:To obtain the subject coating, containing a specific phosphoric acid- modified epoxy resin, aliphatic diepoxide, polyamine and inorganic filler and capable of coating even on wetted surfaces and in water and effectively preventing corrosion or fouling of steel structures. CONSTITUTION:The objective coating containing (A) a phosphoric acid-modified epoxy resin obtained from (i) phosphoric acid (salt) having >=1 P-OH bonds and (ii) an epoxy resin containing bisphenol A type or/and bisphenol F type epoxy resin, (B) an epoxy resin consisting essentially of a compound expressed by the formula (n is 4-7) and (C) a curing agent consisting essentially of a polyamine consisting of an aliphatic amine or aromatic amine (derivative) (modified substance) and (D) an inorganic filler as essential components. The epoxy resin is present in an amount of 5-30wt.% based on the total epoxy resin.
Patent JP-H04298926-A (JP)
Title: Manufacture of rivet type electric contact
Inventor: KURODA MASAO
IPC: H01H11/04
Filed: 1991-03-27
Abstract: PURPOSE:To provide a thin contact material with a uniform thickness by using a clad tape connected with a contact material tape and a base material tape for a raw material. CONSTITUTION:A contact material tape 11 containing Ag-CdO 12% and a base material tape 12 made of Cu are connected to form a clad tape 13, and it is cut in the longitudinal direction to form a rectangular clad contact material 14. The contact material 14 is extrusion-machined by an extruding die to form a cylindrical clad contact material. This legged cylindrical clad contact material is put in the die 19 of a header machine, it is preliminarily molded into a rivet type electric contact 22 with a truncated conical head section 21 by a preliminary molding punch 20 without changing the contact surface diameter, and it is molded into a rivet type electric contact 25 with the upper outer diameter 3.6mm, lower outer diameter 4.00mm and height 1.0mm by a finish molding punch 23. The thickness of the contact material on the contact surface can be made thin and uniform over the whole face.
Patent JP-S5424814-A (JP)
Title: Separation of methyl methacrylate
Inventor: MASUKO TATSUROU
IPC: C07C67/48
Filed: 1977-07-22
Abstract: PURPOSE: To separate the title compound from a mixture of water, methanol, methacrylic acid (MA) and methyl methacrylate (MAM), economically and efficiently by distilling the mixture to separate MA, and extracting the distillate from the top of the column with water and a hydrocarbon. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59223999-A (JP)
Title: Information processing device
Inventor: SAKAI TOSHIHIRO
IPC: G06F12/16
Filed: 1983-05-19
Abstract: PURPOSE:To reduce the access time of plural access devices and efficiently correct the error of a storage device, by installing a memory data holding means which holds data read out from the storage device and an error correcting means which corrects errors to each of the plural access devices. CONSTITUTION:Memory access devices 4-0-4-2 are equipped with error correcting circuits 9-0-9-2, respectively, and access memory cards 1-0 and 1-1 through an interface C. Therefore, when the memory access device 4-0 reads out data from the memory card 1-0, address information is sent from an address register 6-0 and a memory element 8-0 is accessed. Read data read out from the memory element 8-0 are set in a memory data register 10-0 and the memory cycle is completed at this time. Therefore, when and after the memory cycle is completed, not only the memory access device 4-0 but the other memory access devices 4-1 and 4-2 also can access the memory cards 1-0 and 1-1.
Patent JP-S5516021-A (JP)
Title: Utilization of sludge produced in water purification plant
Inventor: OOWADA KENJI
IPC: C10G11/02
Filed: 1978-07-21
Abstract: PURPOSE: To utilize the title sludge by drying and grinding it into powder or granules and applying as a catalyst for thermal cracking of heavy hydrocarbons.  
     CONSTITUTION: A sludge containing alumina, silica gel, etc., sedimented in water purification process at a plant where river water is subjected to cleanup treatment to use as service water, is dried and ground into power or granules. In the presence of the resulting material served as a catalyst, heavy hydrocarbons such as paraffin, asphalt, heavy oil, etc. are subjected to thermal eracking at 350W550°C to obtain gaseous hydrocarbons and light oil products separately. The sludge powder (granules) used as the catalyst above can also be applied as an active absorbent because carbon particulates produced by thermal decomposition are adsorbed to it. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5772929-A (JP)
Title: Manufacture of vinyl compound
Inventor: BOBII REI IZERU
IPC: C07C41/24
Filed: 1981-06-10
Abstract: Fluorovinyl compounds having the formula  TLCF=CF2  are prepared by reacting compounds having the formula  TL@@@@Z   for a time and at a temperature sufficient to from the vinyl compound:  where  X = Cl, I, or Br;  Z = F, Cl, Br, OH, NRR min , OA, or SA; R and R min  are independently selected from the group consisting of hydrogen, an alkyl having one or more than one carbon atom, and aryl;  A = Alkali metal, alkali earth metal, quaternary nitrogen, or R;  L = oxygen or sulfur; and T = an alkyl or aryl radical which does not interfere with the reaction.